It says connecting , but after waiting it says can’t connect
Can anyone help
The code is
/**************************************************************
* This sketch is for an Arduino 101 BLE rover using Blynk and Adafruit Motor Shield V2
* Code was copied from both Adafruit and Blynk librarie examples
* Full documentation on building this rover yourself on
* Sketch is released under MIT license
**************************************************************/
#define BLYNK_PRINT Serial
#include <BlynkSimpleCurieBLE.h>
#include <CurieBLE.h>
#include <Wire.h>
#include <Adafruit_MotorShield.h>
#include "utility/Adafruit_MS_PWMServoDriver.h"
// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = "1b393b0f3f4f4245ba98929f225fa9cb";
BLEPeripheral blePeripheral;
// Create the motor shield object with the default I2C address
Adafruit_MotorShield AFMS = Adafruit_MotorShield();
// Select which 'port' M1, M2, M3 or M4.
Adafruit_DCMotor *motor1 = AFMS.getMotor(1);
Adafruit_DCMotor *motor2 = AFMS.getMotor(2);
Adafruit_DCMotor *motor3 = AFMS.getMotor(3);
Adafruit_DCMotor *motor4 = AFMS.getMotor(4);
//######### SETUP ######################################
void setup() {
Serial.begin(9600);
delay(1000);
// The name your bluetooth service will show up as, customize this if you have multiple devices
blePeripheral.setLocalName("Arduino101Blynk");
blePeripheral.setDeviceName("Arduino101Blynk");
blePeripheral.setAppearance(384);
Blynk.begin(auth, blePeripheral);
blePeripheral.begin();
Serial.println("Waiting for connections...");
Serial.println("Adafruit Motorshield v2 - DC Motor");
AFMS.begin(); // create with the default frequency 1.6KHz
//AFMS.begin(1000); // OR with a different frequency, say 1KHz
// Set the speed to start, from 0 (off) to 255 (max speed)
motor1->setSpeed(255);
motor2->setSpeed(255);
motor3->setSpeed(255);
motor4->setSpeed(255);
}
//########## LOOP ######################################
void loop() {
Blynk.run();
blePeripheral.poll();
}
//######### Subrutines ################################
// This function will set the speed
BLYNK_WRITE(V0)
{
int pinValue = param.asInt(); // assigning incoming value from pin V1 to a variable
// You can also use:
// String i = param.asStr();
// double d = param.asDouble();
Serial.print("V0 Slider value is: ");
Serial.println(pinValue);
motor1->setSpeed(pinValue);
motor2->setSpeed(pinValue);
motor3->setSpeed(pinValue);
motor4->setSpeed(pinValue);
}
// Motor 1 Forward
BLYNK_WRITE(V1)
{
int pinValue = param.asInt(); // assigning incoming value from pin V1 to a variable
Serial.print("Motor 1 Forward: ");
Serial.println(pinValue);
if(pinValue == 1) {
motor1->run(FORWARD);
motor3->run(FORWARD);
}
if(pinValue == 0) {
motor1->run(RELEASE);
motor3->run(RELEASE);
}
}
// Motor 2 Forward
BLYNK_WRITE(V2)
{
int pinValue = param.asInt(); // assigning incoming value from pin V1 to a variable
Serial.print("Motor 2 Forward: ");
Serial.println(pinValue);
if(pinValue == 1) {
motor2->run(FORWARD);
motor4->run(FORWARD);
}
if(pinValue == 0) {
motor2->run(RELEASE);
motor4->run(RELEASE);
}
}
// Motor 1 Backward
BLYNK_WRITE(V3)
{
int pinValue = param.asInt(); // assigning incoming value from pin V1 to a variable
Serial.print("Motor 1 Backward: ");
Serial.println(pinValue);
if(pinValue == 1) {
motor1->run(BACKWARD);
motor3->run(BACKWARD);
}
if(pinValue == 0) {
motor1->run(RELEASE);
motor3->run(RELEASE);
}
}
// Motor 2 Backward
BLYNK_WRITE(V4)
{
int pinValue = param.asInt(); // assigning incoming value from pin V1 to a variable
Serial.print("Motor 2 Backward: ");
Serial.println(pinValue);
if(pinValue == 1) {
motor2->run(BACKWARD);
motor4->run(BACKWARD);
}
if(pinValue == 0) {
motor2->run(RELEASE);
motor4->run(RELEASE);
}
}